| About |
|---|
| Bayflex 110-35 system produces a solid urethane elastomer which has a flexural modulus of approximately 33,500 psi at room temperature. This system is used to produce large reaction injection molding (RIM) parts, such as automotive fascias. The system combines rapid demold times, excellent integrity at demold, and outstanding physical properties. Bayflex 110-35 is a formulated RIM system supplied as two liquid components. Component A is a diphenylmethane diisocyanate (MDI) prepolymer, and Component B is a polyether polyol system. As with any product, use of the Bayflex 110-35 system in a given application must be tested (including field testing, etc.) in advance by the user to determine suitability.&& |
| Product Description | |
|---|---|
| Supplier | Covestro |
| Generic | PUR-脂肪族+MDI |
| Material Status | Commercial: Active |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.01 | g/cm³ | ASTM D1622 |
| Shrinkage rate | |||
| MD：3.81 mm | 0.56 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| 3.81 mm | 13.4 | MPa | ASTM D412 |
| tensile strength | |||
| Fracture, 3.81 mm | 20.7 | MPa | ASTM D638 |
| Tensile strain | |||
| Fracture, 3.81 mm | 220 | % | ASTM D638 |
| Bending modulus | ASTM D790 | ||
| -30℃，3.81 mm | 469 | MPa | ASTM D790 |
| 23℃，3.81 mm | 231 | MPa | ASTM D790 |
| 65℃，3.81 mm | 134 | MPa | ASTM D790 |
| elastic body | Nominal value | Unit | Test method |
|---|---|---|---|
| tear strength | |||
| 3.81 mm | 61.3 | kN/m | ASTM D624 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 3.81mm | 270 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Thermosetting components | |||
| Component A | 按重量计算的混合比: 53 | ||
| Component B | 按重量计算的混合比: 100 | ||
| stripping time | 0.50 | min |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Heat Sag | ASTM D3769 | ||
| 4 in Overhang：121℃，3.81 mm | 3.81 | mm | ASTM D3769 |
| 6 in Overhang：121℃，3.81 mm | 16.5 | mm | ASTM D3769 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Die C |
| 3. 105 Index |
| 4. 1 hr |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |